Laseri
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Teme
- Laser
- Fotonska zraka
- Kvantna mehanika
Opis
Create a laser by pumping the chamber with a photon beam. Manage the energy states of the laser's atoms to control its output.
Uzorak ciljeva učenja
- Describe how absorption and spontaneous and stimulated emission work, and explain the requirements for each to occur.
- Describe how a laser works.
- Explain the requirements for lasing in terms of the intensity and wavelength of the lamp, the mirror reflectivity, and the lifetimes of the excited states of the atom.
- Troubleshoot a broken laser.
Verzija 4.08
Savjeti učitelja
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Pregled kontrole simulacije, pojednostavljenje modela i uvid u učenička razmišljanja ( PDF ). |
Aktivnosti predane od strane učitelja
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